FEU Grade Calculator — Activation Web App

This web app allows FEU students and faculty to activate and manage their own copy of the FEU Grade Calculator Google Sheet through a simple web interface.
It connects securely with Google Apps Script to enable spreadsheet features such as automatic formula setup, protection settings, and visual interface integration.

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🌐 Live App

👉 Launch the Web App

The app runs directly in your browser and communicates only with your own Google account after you grant permission.

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🧩 Features

• Activates the FEU Grade Calculator spreadsheet automatically.
• Adds and configures necessary Apps Script triggers.
• Protects key formula cells from accidental edits.
• Uses a clean, lightweight HTML + JS interface.
• Hosted on GitHub Pages and integrated with Google Apps Script backend.

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⚙️ How It Works

1. When you open the web app, it loads a simple interface.
2. You enter your Spreadsheet ID (the long ID part of your Google Sheets URL).
3. The app connects to the Google Apps Script backend (Code.gs), which performs the activation tasks.
4. You’ll see a confirmation message once the process completes successfully.

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🔐 Privacy & Security

This web app:

• Only accesses your own Google Sheets that you explicitly authorize.
• Does not collect, store, or transmit personal data outside your Google account.
• Operates fully within the Google Apps Script ecosystem.
• Is open-source and transparent — you can inspect all scripts directly here.

🔗 Privacy Policy

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🧠 Tech Stack

• Frontend: HTML, CSS, JavaScript (client-side only)
• Backend: Google Apps Script (Code.gs)
• Hosting: GitHub Pages
• APIs: Google Sheets API (via Apps Script Services)

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🪜 Setup Guide (for Developers)

If you wish to clone or modify the project:

1. Fork or clone this repository.
2. Update the HTML and JavaScript files as needed.
3. In Google Apps Script:
   • Paste your Code.gs backend.
   • Deploy the script as a Web App (execute as me, access by anyone).
4. Update the script URL in your frontend index.html or JS file.
5. Commit and push — GitHub Pages will automatically redeploy.

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🧾 License

This project is licensed under the MIT License.
You are free to reuse, modify, and distribute it with proper attribution.

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📬 Contact

For questions or support, reach out at:
📧 miguel@jareddo06.ovh